Theories of Gender Development (Biological Theories) Flashcards
the earliest approach in explaining the physical
and behavioral development of man and a woman
BIOLOGICAL Theories
begins at fertilization and is
a result of biological processesmainly in two ways: chromosomes and hormones
Gender development
is inconsistent, the theory
still provides interesting insights on the possible
effect of genes and hormones on one’s
femininity and masculinity.
gender development
-human body composition typically arranged
in 23 pairs
46 chromosomes
23rd pair determines the biological sex ad either female or male
female (XX
chromosomes)
or male (XY chromosomes)
XY chromosome contains genes responsible for masculine traits such as aggressiveness, competitive, risk takers among others
Biological approach
XY chromosome is not as stable as the XX (Y chromosome is fragile while the X chromosome Is sturdy).
Biological approach
Aside from behaviors that would cause high
mortality rate in men, they also tend to have more health problems.
Men
have different chromosomal structures and
these are said to enjoy better health than the men.
Women
posited that masculine and feminine traits
are already coded in the chromosomes
Biological theory
the person’s body and behavior looks
like a typical male or female, but their chromosomes do not align to their births sex.
Typical sex chromosome
The Sex-determining Region Y gene (SRY gene) in the Y chromosome carries the gene that causes the embryo to develop testes.
Swyer syndrome
is a condition when the Y-chromosome
does not carry the SRY gender or that SRY gene does not activate. This condition affects 1 in 80, 000 people
Swyer syndrome
have a typical female
reproductive system but the gonads are underdeveloped.
Swyer syndrome
They are typically raised as females, and based on physicalappearance their community would identify them as females, However, clinically, their chromosomes are XY
Swyer syndrome